Juergen Freund / Longfin Bannerfish (Heniochus acuminatus) head on portrait, Bali, Indonesia, Indo-pacific

Fred Bavendam / Longfin Bannerfish (Heniochus acuminatus) pair, Bali, Indonesia

Doug Perrine / Shoal of Longfin bannerfish {Heniochus acuminatus} Rangiroa Atoll, Tuamotu Islands, French Polynesia, South Pacific Ocean (Non-ex).

Brent Hedges / Longfin bannerfish (Heniochus acuminatus) on coral reef, Walindi, Papua New Guinea

Brent Hedges / Two Longfin bannerfish (Heniochus acuminatus) portraits, Walindi, Papua New Guinea

Juergen Freund / Portrait of Longfin bannerfish (Heniochus acuminatus) Bali, Indonesia, Indo-pacific.

GEORGETTE DOUWMA / Longfin bannerfish (Heniochus acuminatus) Andaman Sea, Thailand

GEORGETTE DOUWMA / Longfin bannerfish (Heniochus acuminatus) with soft corals on reef. Andaman Sea, Thailand

Michele Westmorland / Blue and gold fusilier (Caesio teres) and Long-fin bannerfish (Heniochus acuminatus) being cleaned by Cleaner wrasse (Labroides dimidiatus) using barrel sponge as a cleaning station. Phil's Reef, Tufi...

GEORGETTE DOUWMA / Longfin bannerfish (Heniochus acuminatus). Bali, Indonesia.

Jane Burton / Longfin bannerfish / Wimplefish / Pennant coralfish {Heniochus acuminatus} captive, from Indo-Pacific

GEORGETTE DOUWMA / Two longfin bannerfish (Heniochus acuminatus), Andaman Sea, Thailand